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EUROPEAN UPDATE Italy, but will reportedly be reflagged under the British 'Red Ensign', an operation scheduled for completion in November. The ship's British crew of 12 includes two cadet/students undertaking the Merchant Navy training course at Lewis Castle College. This prac- tical experience will complement the education they have received ashore. The 227 ft. (69.3 m) long Portosalvo is powered by four B&W Alpha diesel engines, each developing 3,180 bhp, driving twin CP propellers in Kort nozzles. The vessel can operate on any combina- tion of engines allowing maximum fuel economy, and with all four engines in use at continuous ser- vice rating, achieves a speed of 15.4 knots. Maneuverability is enhanced by two bowthrusters — one of 6.5 tons and one of five tons — and a five-ton stern thruster. Control of the main engines, steer- ing gear and all thrusters is effect- ed from fixed positions at the for- ward and aft ends of the wheel- house, and there is also a portable joystick controller that can be used anywhere on the bridge, and over- rides the fixed controls. The tug master is thus able to control oper- ations from the most suitable posi- tion for the particular task being undertaken. Built by Appledore Shipyard as Wimpey Seahorse, the vessel is classed by Lloyd's Register and equipped to FiFil standards. The vessel's towing equipment includes a Brattvaag three drum waterfall type winch, each drum with a pull of 260 tons and a brake holding power of 400 tons. The main tow- ing drum has a capacity of 1,225 yds. (1,150 m) of wire, 70 mm in diameter. Italian yard invests to win six vessel contract On October 15, the keel for the first of a series of six 5,200-dwt chemical parcel tankers was laid at the Industrie Navali Mecchaniche Affini (INMA) yard in La Spezia, Italy. In order to fulfill the con- tract, placed by Societa Finanziaria Marittima (part of the Stolt Parcel Tankers Group), the state-backed yard has been com- pelled to invest in new machinery. Having a length of 315 ft. (96 m), breadth of 53 ft.(16.2 m) and cargo tank capacity of 190,700-cu-ft. (5,400-cu.-m.), this vessel and those to follow are intended pri- marily for northwest European trade and will be classed for opera- tion in first year ice up to 2 ft. (600 mm) thick. The objectives of the design were to provide cost-effec- tive and environmentally-friendly chemical parcel tanker service, with flexible and reliable cargo arrangements giving efficient and safe handling. Another prime para- meter was maintenance of cargo quality during loading, transporta- tion and discharge; all with a machinery and equipment layout that would enable routine mainte- nance and repair to be carried out with ships in normal service. In addition, the vessels were designed to maintain service speeds of 12.5 knots, and attain 13.5 knots at the design dwt of 4,300 tons (at 19.6-ft. draft), although the maximum dwt I j Marine Deck Hardware il t and Equipment JUM • ANCHORS: • 50 to 60,000 Lbs. - New and Used Stockless - Danforth - L. W. T. - Halls - Snug Stowing • CHAIN • 3/4" to 5>/a" - New and Used Stud Link - Cast Steel - Grades 2 and 3 - Oil Rig Quality for Moorings, Towing, Barge Handling, Ship's Replacement • WINCHES - WINDLASSES - CAPSTANS • Vertical or Horizontal Hand, Electric, Diesel, Hydraulic or Repowered to your specs • HATCHES - WATERTIGHT DOORS MANHOLE COVERS - SCUTLES - PORTHOLES • All Sizes - New or Reconditioned • PANAMA CHOCKS - DOUBLE BITTS SINGLE BITTS - CAST STEEL CLEATS AND KEVELS • JIG ANTIC All Sizes Available, New & Used • FENDERS PNEUMATIC • For Rent or Sale All Sizes, New & Used SERVING THE MARINE & OIL INDUSTRIES FOR OVER 35 YEARS WE ARE DIRECT FACTORY DISTRIBUTORS 6 IMPORTERS rATERMAN SUPPLY CO., INC. P.O. BOX 596 WILMINGTON, CA 90748 PH: (310) 436-4288 FAX: (310) 495-1045 Circle 275 on Reader Service Card THRUSTMASTER UNITS BLOW THE OTHERS OUT OF THE WATER! -KUJAIMT Voltastraat 3, P.O. Box 23 8600 AA Sneek Holland Phone: +31 (0)515 413745 Fax: +31(0)515 422478 Circle 265 on Reader Service Card Thrustmaster steerable outboard i units deliver infinite maneuverability and quiet, hydraulic efficiency. Thrustmasters are tough. In terms of power, maintainability and cost-efficiency, mechanical drives can't even come close. Find out why vessel operators who really need reliability keep ordering Thrustmaster units for their severe service propulsion applications. SEE THRUSTMASTER IN ACTION! (ALL FOR OUR FREE VIDEO 713-937-6295 MADE IN USA P.O. Box 840189 • Houston, Texas 77284-0189 • Fax 713-937-7962 Circle 267 on Reader Service Card 20 Maritime Reporter/Engineering News
